PROPERTY, PLANT AND EQUIPMENT - Narratives (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Property, Plant and Equipment [Abstract] | ||
| Property, plant and equipment purchased on account | $ 319 | $ 372 |
| Tangible Asset Impairment Charges | $ 0 | $ 0 |
| X | ||||||||||
- Definition Property, Plant, and Equipment Purchased on Account No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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